Curated PYQ Collection
Biology
Showing 1,186 questions & PYQs organized by topics.
Biology
Human Body
10 Topics
01
In a situation where we get injured and bleeding starts, the loss…
RRB PYQ MCQ
02
Some functions of lymph are given below. Select the option with the…
RRB PYQ MCQ
03
What is the primary role of thrombocytes in the human body?
RRB PYQ MCQ
04
Which of the following events takes place during diastole in the human…
RRB PYQ MCQ
05
Which of the following pigments is present in the red blood cells…
RRB PYQ MCQ
06
Why is deoxygenated blood kept separate from oxygenated blood in the hearts…
RRB PYQ MCQ
07
Which of the following statements is/are correct related to transportation? (I) Arteries…
RRB PYQ MCQ
08
Which of the following carry/carries digested and absorbed fat from the intestine?
RRB PYQ MCQ
09
Which of the following carries food, carbon dioxide and nitrogenous waste in…
RRB PYQ MCQ
10
The respiratory pigment, haemoglobin, is present in:
RRB PYQ MCQ